fas vs fin, What's the Difference?

Which to use

“fas” and “fin” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#27,227
“fas” frequency rank: #222
“fin” frequency rank: 27449
confusion score

Side-by-Side Comparison

Feature	fas	fin
Definition	Cara, faz, haz, jeta, rostro.	Objetivo o propósito de una actividad.

Where the eye mixes fas and fin

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch

fas

3 ch

fin

Why the eye confuses fas with fin

A purely visual mix-up. fas (/ˈfasː/) and fin ([ˈfĩn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 27449, derived from the frequency rank of both members and their visual similarity.

fas is recorded at frequency rank #27,227, classified as anoun, pronounced /ˈfasː/. fin is at rank #222, tagged as anoun, pronounced [ˈfĩn].

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 27449, this pair ranks #226,776 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fas vs fin

Shared letters: f. Private to "fas": as. Private to "fin": in.

"fas" · 3 letters · shape CVC · "fin" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "fas" for "fin" ever safe?

No. They are said differently (/ˈfasː/ versus [ˈfĩn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "fas" or "fin"?

"fin" is the more common of the two: it sits at frequency rank #222 in our Spanish list, against #27,227 for "fas". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

Full dictionary entry for "fas" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "fin" - compare definitions side by side with the headword page. Word entry
This pair ranks #226,776 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
"fas" and "fin" also get mixed up with nearby pairs, the highest-scored neighbour is "faces vs fas". Nearby pair

Confusion rank #226,776 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.